IT1150784B - ARRANGEMENT AND METHOD FOR CLOSING FASION GAS HOLES FROM NUCLEAR FUEL BARS - Google Patents
ARRANGEMENT AND METHOD FOR CLOSING FASION GAS HOLES FROM NUCLEAR FUEL BARSInfo
- Publication number
- IT1150784B IT1150784B IT8220614A IT2061482A IT1150784B IT 1150784 B IT1150784 B IT 1150784B IT 8220614 A IT8220614 A IT 8220614A IT 2061482 A IT2061482 A IT 2061482A IT 1150784 B IT1150784 B IT 1150784B
- Authority
- IT
- Italy
- Prior art keywords
- fasion
- closing
- arrangement
- nuclear fuel
- gas holes
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49927—Hollow body is axially joined cup or tube
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49927—Hollow body is axially joined cup or tube
- Y10T29/49929—Joined to rod
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/253,090 US4428903A (en) | 1981-04-13 | 1981-04-13 | Fuel rod fission gas crimping arrangement and method |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8220614A0 IT8220614A0 (en) | 1982-04-06 |
IT1150784B true IT1150784B (en) | 1986-12-17 |
Family
ID=22958801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8220614A IT1150784B (en) | 1981-04-13 | 1982-04-06 | ARRANGEMENT AND METHOD FOR CLOSING FASION GAS HOLES FROM NUCLEAR FUEL BARS |
Country Status (7)
Country | Link |
---|---|
US (1) | US4428903A (en) |
JP (1) | JPS57182197A (en) |
KR (1) | KR840000043A (en) |
DE (1) | DE3212140C2 (en) |
ES (1) | ES8403234A1 (en) |
IT (1) | IT1150784B (en) |
SE (1) | SE8202284L (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1194089B (en) * | 1981-09-01 | 1988-09-14 | Agipnuclerare Spa | MEASURING HEAD FOR DETERMINING THE PRESSURE OF THE FISSION GASES RELEASED INSIDE OF BARS OF NUCLEAR FUELS WITH HIGH IRRADIANCE RATE AND METHOD FOR INSTRUMENTING THE BARS WITH THIS HEAD |
US4522780A (en) * | 1982-02-16 | 1985-06-11 | Westinghouse Electric Corp. | Removal and replacement of fuel rods in nuclear fuel assembly |
US4590671A (en) * | 1984-05-29 | 1986-05-27 | Westinghouse Electric Corp. | Tool for removing split pin remnants from a nuclear reactor vessel |
US4683109A (en) * | 1985-02-19 | 1987-07-28 | Westinghouse Electric Corp. | Debris removal system for a nuclear fuel assembly |
US4732730A (en) * | 1986-05-09 | 1988-03-22 | The United States Of America As Represented By The United States Department Of Energy | Stuck fuel rod capping sleeve |
US4791801A (en) * | 1987-08-03 | 1988-12-20 | Westinghouse Electric Corp. | Reversible fuel assembly grid tab repair tool |
DE19609526C1 (en) * | 1996-03-11 | 1997-04-10 | Siemens Ag | Repairing container esp. a nuclear reactor core mantle |
DE102006010620B4 (en) * | 2005-11-30 | 2007-09-20 | Areva Np Gmbh | Method and device for checking a cladding tube of an irradiated fuel rod |
US7773717B2 (en) | 2007-02-28 | 2010-08-10 | General Electric Company | Systems for aligning and handling fuel rods within a nuclear fuel bundle |
KR101068269B1 (en) * | 2009-01-02 | 2011-09-28 | 한국수력원자력 주식회사 | Quantitative measurement system for very small amount of fission gas |
CN105427906B (en) * | 2015-11-09 | 2017-09-22 | 中国核动力研究设计院 | PHWR fuel element fission gas discharges and measuring system and technique |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2635501C2 (en) * | 1976-08-06 | 1986-01-09 | Kraftwerk Union AG, 4330 Mülheim | Fuel rod replacement tool |
-
1981
- 1981-04-13 US US06/253,090 patent/US4428903A/en not_active Expired - Lifetime
-
1982
- 1982-04-01 DE DE3212140A patent/DE3212140C2/en not_active Expired
- 1982-04-06 IT IT8220614A patent/IT1150784B/en active
- 1982-04-08 SE SE8202284A patent/SE8202284L/en not_active Application Discontinuation
- 1982-04-12 JP JP57059814A patent/JPS57182197A/en active Pending
- 1982-04-13 KR KR1019820001624A patent/KR840000043A/en unknown
- 1982-04-13 ES ES511398A patent/ES8403234A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4428903A (en) | 1984-01-31 |
ES511398A0 (en) | 1984-03-01 |
KR840000043A (en) | 1984-01-30 |
DE3212140C2 (en) | 1984-02-23 |
DE3212140A1 (en) | 1982-10-21 |
JPS57182197A (en) | 1982-11-09 |
SE8202284L (en) | 1982-10-14 |
ES8403234A1 (en) | 1984-03-01 |
IT8220614A0 (en) | 1982-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES539544A0 (en) | A METHOD AND ITS CORRESPONDING APPARATUS OF IDENTIFICATION OF THE MISALIGNMENT OF NUCLEAR COMBUSTION RODS. | |
IT1128279B (en) | METHOD AND EQUIPMENT FOR THE GENERATION OF HOT GAS BY INCINERATION OF FUEL MATERIAL | |
NO823280L (en) | FUEL CELL GENERATOR AND PROCEDURE FOR OPERATING THE SAME | |
RO86231A (en) | GAS SEPARATOR | |
ES510536A0 (en) | A METHOD OF ENCLOSING CONSUMPTIONED NUCLEAR FUEL ROD FROM A NUCLEAR REACTOR. | |
IT1169045B (en) | APPARATUS FOR LOADING NUCLEAR FUEL BARS | |
IT1150784B (en) | ARRANGEMENT AND METHOD FOR CLOSING FASION GAS HOLES FROM NUCLEAR FUEL BARS | |
ES545436A0 (en) | NUCLEAR FUEL ROD | |
KR880701767A (en) | Apparatus for manufacturing gas from solid fuel | |
ES521252A0 (en) | IMPROVEMENTS INTRODUCED IN NUCLEAR FUEL ASSEMBLIES. | |
ES514143A0 (en) | METHOD FOR PREPARING NUCLEAR FUEL PILLS. | |
DK97981A (en) | PLANT FOR PYROLYSE WASTE | |
FI823862L (en) | FUEL HANDLING FOR ORGANIC FABRICS | |
DK313082A (en) | METHOD FOR PRODUCING FLAMMABLE GAS AND PLANT FOR PRODUCING FLAMMABLE GAS | |
DK48879A (en) | METHOD AND ARRANGEMENTS FOR GAS DETECTION | |
FR2513029B1 (en) | LASER WITH TRANSVERSE GAS CIRCULATION | |
DE68908592D1 (en) | Exhaust gas recombiner. | |
GB2086031B (en) | Gas turbine combustion system | |
FR2531258B1 (en) | NUCLEAR FUEL ELEMENT AND METHOD FOR PRODUCING THE SAME | |
ES542862A0 (en) | NUCLEAR FUEL ROD. | |
IL65224A0 (en) | Fuel combustor and method for its operation | |
NO923373L (en) | NUCLEAR REACTOR FUEL | |
ES521410A0 (en) | IMPROVEMENTS INTRODUCED IN NUCLEAR FUEL ASSEMBLIES. | |
NL188597B (en) | COOLER FOR UNCLEANED GAS. | |
FI802445A (en) | FRAMEWORK FOR FRAMSTATING AV AND JAERNFRI KROM (III) FOERENING |